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Simple test for playlist region equivalency.

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git-svn-id: svn://localhost/ardour2/branches/3.0@12724 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Carl Hetherington 2012-06-14 13:01:32 +00:00
parent b7f586f0a3
commit e258a15330
3 changed files with 132 additions and 0 deletions
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95
libs/ardour/test/playlist_equivalent_regions_test.cc Normal file
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@ -0,0 +1,95 @@
/*
Copyright (C) 2012 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "ardour/playlist.h"
#include "ardour/playlist_factory.h"
#include "ardour/region.h"
#include "playlist_equivalent_regions_test.h"
CPPUNIT_TEST_SUITE_REGISTRATION (PlaylistEquivalentRegionsTest);
using namespace std;
using namespace ARDOUR;
void
PlaylistEquivalentRegionsTest::setUp ()
{
AudioRegionTest::setUp ();
_playlist_b = PlaylistFactory::create (DataType::AUDIO, *_session, "testB");
}
void
PlaylistEquivalentRegionsTest::tearDown ()
{
_playlist_b.reset ();
AudioRegionTest::tearDown ();
}
/* Test simple equivalency operations */
void
PlaylistEquivalentRegionsTest::basicsTest ()
{
/* Put _r[0] on _playlist */
_playlist->add_region (_r[0], 42);
/* And _r[1] on _playlist_b at the same position */
_playlist_b->add_region (_r[1], 42);
/* Look for the equivalents to _r[0] on _playlist_b */
vector<boost::shared_ptr<Region> > e;
_playlist_b->get_equivalent_regions (_r[0], e);
/* That should be _r[1] */
CPPUNIT_ASSERT_EQUAL (size_t (1), e.size ());
CPPUNIT_ASSERT_EQUAL (e.front(), _r[1]);
/* Move _r[1] */
_r[1]->set_position (66);
/* Look again for the equivalents to _r[0] on _playlist_b */
e.clear ();
_playlist_b->get_equivalent_regions (_r[0], e);
/* There should be none */
CPPUNIT_ASSERT (e.empty ());
}
void
PlaylistEquivalentRegionsTest::multiLayerTest ()
{
_playlist->clear ();
_playlist_b->clear ();
/* Put _r[0] and _r[1] at the same position on _playlist so that they overlap */
_playlist->add_region (_r[0], 42);
_playlist->add_region (_r[1], 42);
/* And _r[2], _r[3] similarly on _playlist_b */
_playlist_b->add_region (_r[2], 42);
_playlist_b->add_region (_r[3], 42);
/* Look for equivalents to _r[0] on _playlist_b */
vector<boost::shared_ptr<Region> > e;
_playlist_b->get_equivalent_regions (_r[0], e);
/* That should be _r[2] and _r[3] */
CPPUNIT_ASSERT_EQUAL (size_t (2), e.size ());
CPPUNIT_ASSERT ((e.front() == _r[2] && e.back() == _r[3]) || (e.front() == _r[3] && e.back() == _r[2]));
}

36
libs/ardour/test/playlist_equivalent_regions_test.h Normal file
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/*
Copyright (C) 2012 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#include "audio_region_test.h"
class PlaylistEquivalentRegionsTest : public AudioRegionTest
{
CPPUNIT_TEST_SUITE (PlaylistEquivalentRegionsTest);
CPPUNIT_TEST (basicsTest);
CPPUNIT_TEST (multiLayerTest);
CPPUNIT_TEST_SUITE_END ();
public:
void setUp ();
void tearDown ();
void basicsTest ();
void multiLayerTest ();
private:
boost::shared_ptr<ARDOUR::Playlist> _playlist_b;
};

1
libs/ardour/wscript
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@ -438,6 +438,7 @@ def build(bld):
test/framepos_minus_beats_test.cc
test/playlist_layering_test.cc
test/playlist_read_test.cc
test/playlist_equivalent_regions_test.cc
test/control_surfaces_test.cc
test/combine_regions_test.cc
test/mtdm_test.cc